ERR_BOOT_FORMAT="Invalid boot format."
ERR_CONF_FILE="Cannot open config file:"
ERR_CONF_FORM="Config error: Invalid line"
ERR_CRYPT_FORK="Cannot fork.:"
ERR_CSV_DATA1="No cvs data."
ERR_CSV_ERR1="host is overlap."
ERR_CSV_ERR2="Macaddress overlap."
ERR_CSV_ERR3="No subnet."
ERR_CSV_ERR4="No host."
ERR_CSV_ERR5="No macaddress."
ERR_CSV_ERR6="No boot."
ERR_CSV_ERR7="ipaddr is overlap."
ERR_CSV_INV="Invalid csv.:"
ERR_CSV_NUM="Cvs num err."
ERR_DATE_FORMAT="Invalid date form."
ERR_DATE_RANGE="Invalid date range."
ERR_DAY_FORMAT="Invalid day."
ERR_DAY_INPUT="Please input day."
ERR_DHCPD_CONF_FORM="DHCPD Config error.: Invalid line."
ERR_DHCPD_FILE1="Cannot open dhcp config file:"
ERR_DHCPD_LINE2="DHCPD Config error.: Duplicated line."
ERR_DNS_DATA="Please input DNS server."
ERR_DOMAIN_FORMAT="Invalid domain name."
ERR_DUPULICATE_HOST="Dupulicate host.:"
ERR_DUPULICATE_MAC="Dupulicate mac.:"
ERR_DUPULICATE_MAC="Dupulicate MACaddress.:"
ERR_END="end: "
ERR_HOST_DATA1="DHCPD Config error.: Invalid host."
ERR_HOST_DATA2="DHCPD Config error.:Not exist host item.
ERR_HOST_DATA="Please input hostname.:"
ERR_HOST_FORMAT="Invalid host name."
ERR_IP_DATA="Cannot use that IP address."
ERR_IP_FORMAT="Invalid ip address format."
ERR_KEY_FILE="Cannot open key file.:"
ERR_LEASE_FILE="Cannot open lease file.:"
ERR_LEASE_NOMATCH="No match lease information"
ERR_LENT_END="Lentlimit:"
ERR_LENT_START="Lentdata:"
ERR_LINE_STR="line:"
ERR_LOCK_FILE1="Cannot open lock file.:"
ERR_LOCK_FILE2="Cannot unset lock file.:"
ERR_LOCK_USER="Login other user."
ERR_MACADDR_DATA="Please input MACaddress.:"
ERR_MACADDR_FORMAT="Invalid MACaddress format."
ERR_MAXTIME_DATA="Please input max lease time."
ERR_MAXTIME_FORMAT="Invalid max lease time."
ERR_MONTH_FORMAT="Invalid month."
ERR_MONTH_INPUT="Please input month."
ERR_NETWORK_FORMAT="Invalid network format."
ERR_OPTION_FILE="Cannot open option file.:"
ERR_PASSWORD_INPUT1="Invalid passwd"
ERR_PASSWORD_INPUT2="Invalid re-input passwd"
ERR_PASSWORD_INPUT3="Not match passwd"
ERR_POST_DATA="Invalid data.:"
ERR_POST_REQUEST2="Cannot sync post server.:"
ERR_POST_REQUEST="Cannot connect post server.:"
ERR_RANGE_FILE="No range data:"
ERR_REFERER="Invalid access."
ERR_RENAME_FILE="Cannot rename file.:"
ERR_RESTART1="Cannot start dhcpd.:"
ERR_RESTART2="Backup failed.:"
ERR_RESTART3="Subnet config is not set."
ERR_RESTART4="Range config or host config is not set."
ERR_RESTART5="Invalid dhcpd file."
ERR_RESTART6="Cannot move dhcpd file."
ERR_ROUTER_DATA="Please input router."
ERR_ROUTER_FORMAT1="Invalid router: out of subnet network."
ERR_ROUTER_FORMAT2="The broadcast address is specified for router IP address."
ERR_ROUTER_FORMAT3="Router IP address is in the range."
ERR_SEARCH_INPUT1="Invalid search word."
ERR_SERVERLIST_DATA="Dupulicate server name."
ERR_SERVERLIST_FILE="Cannot open serverlist file.:"
ERR_SERVERLIST_FORM="Invalid serverlist file.:"
ERR_SERVERLIST_OWN="Not found own server information.:"
ERR_SESS_TIMEOUT="Session timeout.: login please."
ERR_START="start: "
ERR_SUBNET_DATA1="DHCPD Config error.: No subnet data."
ERR_SUBNET_DATA2="DHCPD Config error.: Invalid subnet."
ERR_SUBNET_DATA3="DHCPD Config error.: Not exist subnet item."
ERR_SUBNET_DATA4="Please input subnet."
ERR_SUBNET_DATA5="Please input netmask."
ERR_SUBNET_DATA6="Invalid subnet.: host data is registered."
ERR_SUBNET_DATA7="Invalid subnet.: range overlap."
ERR_SUBNET_DATA8="Please select subnet.:"
ERR_SUBNET_FILE1="Cannot open subnet file.:"
ERR_SUBNET_FILE2="Cannot open subnet file.:"
ERR_SUBNET_FORMAT="Invalid netwoek format.:"
ERR_SUBNET_NOFOUND="Subnet not found."
ERR_TAB_FILE="Cannot open tab file.:"
ERR_TIME_DATA="Please input lease time."
ERR_TIME_FORMAT="Invalid lease time."
ERR_TITLE_FILE="Cannot open title file.:"
ERR_TMPL_FILE="Cannot open template file.:"
ERR_TMP_DIR1="Cannot open temp directory.:"
ERR_TMP_DIR2="Cannot remove temp directory.:"
ERR_TMP_DIR3="Cannot make temp directory.:"
ERR_TMP_FILE1="Cannot open temp file.:"
ERR_TMP_FILE2="Cannot write temp file.:"
ERR_TOPIC_FILE="Cannot open topic file.:"
ERR_USER_ADD="Cannot add user."
ERR_USER_DEL="Cannot delete user."
ERR_USER_FILE2="Invalid user admin file."
ERR_USER_FILE="Cannot open user admin file.:"
ERR_USER_INPUT1="Invalid user name.:"
ERR_USER_INPUT2="Duplicate user name.:"
ERR_USER_MOD="Cannot modify user."
ERR_YEAR_FORMAT="Invalid year."
ERR_YEAR_INPUT="Please input year."
INFO_ADD_HOST="Add host.:"
INFO_CSV_NOTSEL="No select csv."
INFO_CSV_UPLOAD1="csv upload."
INFO_CSV_UPLOAD2="data"
INFO_DEL_HOST="Delete host.:"
INFO_DEL_SELECT="Please select host for delete."
INFO_DHCP_PRE_RESTART="The setting is applied, and the DHCP server is restarted."
INFO_DHCP_RESTART="Restart DHCP server."
INFO_DHCP_STATUS="Get dhcp status."
INFO_HOSTMOD="Host update."
INFO_HOSTSEARCH="Host serach."
INFO_HOSTUP="Host upload."
INFO_IP_DNSSERVER="DNS server "
INFO_IP_ENDRANGE="end range "
INFO_IP_FORMAT="Invalid ip address format."
INFO_IP_NETMASK1="netmask "
INFO_IP_NETMASK2="Invalid netmask.: " 
INFO_IP_ROUTER1="router "
INFO_IP_ROUTER2="Invalid router.: "
INFO_IP_STRANGE="start range "
INFO_IP_SUBNET1="subnet "
INFO_IP_SUBNET2="Invalid subnet.: "
INFO_LENTAL_MSSEAGE="Lending information on IP address is retrieved. "
INFO_LOGOUT_MESSAGE="Logout. Please close a browser."
INFO_MOD_HOST="Modify host.:"
INFO_IP_ERR1="Invalid ipaddr.: out of subnet range."
INFO_IP_ERR2="Invalid ipaddr.: gwip overlap."
INFO_IP_ERR3="Invalid ipaddr.: ipaddr is broadcast address"
INFO_IP_ERR4="Invalid ipaddr.: ipaddr is networkaddres"
INFO_IP_ERR5="Invalid ipaddr.: range overlap."
INFO_RANGE_DATA10="Range is broadcast address"
INFO_RANGE_DATA1="Invalid range.: start > end."
INFO_RANGE_DATA2="Invalid range.: gwip overlap."
INFO_RANGE_DATA3="Invalid range.: host data is registered."
INFO_RANGE_DATA4="Invalid range.: start and end overlap."
INFO_RANGE_DATA5="Invalid range.: out of subnet range."
INFO_RANGE_DATA6="delete range.:"
INFO_RANGE_DATA7="add range.:"
INFO_RANGE_DATA8="Invalid range.: range overlap."
INFO_RANGE_DATA9="Range is network address"
INFO_RANGLIST="Manage range information."
INFO_RANGMOD="Mod range information."
INFO_SEARCH_NORESULT="No result data."
INFO_STATUS_RUNNING="running"
INFO_STATUS_STOPPING="stopping"
INFO_SUBNETADD="Please modify subnet information, and push the enter button."
INFO_SUBNETLIST="Manage subnet information."
INFO_SUBNET_ADD="Update subnet.:"
INFO_SUBNET_DATA="delete subnet.:"
INFO_SUBNET_MODIFY="select modify subnet."
INFO_USER_DELETE1="Select delete user."
INFO_USER_DELETE2="Cannot delete admin user."
INFO_USER_DELETE3="Delete user."
INFO_USER_DELETE="Please login Admin user."
INFO_USER_MESSAGE1="Update user information."
INFO_USER_MESSAGE2="Add user information."
INFO_USER_MESSAGE3="Modify user information."
